68091138

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{3083}}^1$

素因数の和:3503

約数の個数: 32

約数和(自身を含む): 151732800

約数和(自身を除く): 83641662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3083, 3681, 6166, 7362, 9249, 11043, 18498, 22086, 27747, 55494, 83241, 166482, 1260947, 2521894, 3782841, 7565682, 11348523, 22697046, 34045569, 68091138]

約数ペア:

[(1, 68091138), (2, 34045569), (3, 22697046), (6, 11348523), (9, 7565682), (18, 3782841), (27, 2521894), (54, 1260947), (409, 166482), (818, 83241), (1227, 55494), (2454, 27747), (3083, 22086), (3681, 18498), (6166, 11043), (7362, 9249)]